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1. WO2020072066 - CARBON NANOTUBE PRODUCT MANUFACTURING SYSTEM AND METHOD OF MANUFACTURE THEREOF

Publication Number WO/2020/072066
Publication Date 09.04.2020
International Application No. PCT/US2018/054459
International Filing Date 04.10.2018
IPC
C01B 32/168 2017.01
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
32Carbon; Compounds thereof
15Nanosized carbon materials
158Carbon nanotubes
168After-treatment
C01B 32/174 2017.01
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
32Carbon; Compounds thereof
15Nanosized carbon materials
158Carbon nanotubes
168After-treatment
174Derivatisation; Solubilisation; Dispersion in solvents
C01B 32/178 2017.01
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
32Carbon; Compounds thereof
15Nanosized carbon materials
158Carbon nanotubes
168After-treatment
178Opening; Filling
CPC
C01B 32/168
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
15Nano-sized carbon materials
158Carbon nanotubes
168After-treatment
C01B 32/174
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
15Nano-sized carbon materials
158Carbon nanotubes
168After-treatment
174Derivatisation; Solubilisation; Dispersion in solvents
C01B 32/178
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
15Nano-sized carbon materials
158Carbon nanotubes
168After-treatment
178Opening; Filling
Applicants
  • WOOTZ, LLC [US]/[US]
Inventors
  • BENGIO, Elie Amram
  • MARKS, Alexander Joseph
Agents
  • C. HAN, Daniel
  • GORGIN, Roozbeh
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CARBON NANOTUBE PRODUCT MANUFACTURING SYSTEM AND METHOD OF MANUFACTURE THEREOF
(FR) SYSTÈME DE FABRICATION DE PRODUIT DE NANOTUBES DE CARBONE ET MÉTHODE DE FABRICATION ASSOCIÉE
Abstract
(EN)
A method of manufacturing a carbon nanotube product comprising: blending an unaligned carbon nanotube material with solid solvent particles; activating a nanotube solvent by liquefying the solid solvent particles; producing a nanotube dope solution by mixing the nanotube solvent and the unaligned carbon nanotube material; forming a carbon nanotube proto-product by extruding the nanotube dope solution; and forming an aligned carbon nanotube product by solidifying the carbon nanotube proto-product.
(FR)
L'invention concerne une méthode de fabrication d'un produit de nanotubes de carbone comprenant : le mélange d'un matériau de nanotubes de carbone non alignés avec des particules de solvant solide ; l'activation d'un solvant de nanotubes par liquéfaction des particules de solvant solide ; la production d'une solution de dopage de nanotubes par mélange du solvant de nanotubes et du matériau de nanotubes de carbone non alignés ; la formation d'un proto-produit de nanotubes de carbone par extrusion de la solution de dopage de nanotubes ; et la formation d'un produit de nanotubes de carbone alignés par solidification du proto-produit de nanotubes de carbone.
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